A capella men's ensemble version of Lady Gaga's Bad Romance
EDIT: This has been great, everyone. Thanks to everyone for all the terrific links and for introducing me to a number of artists I wouldn't have heard of otherwise. Seriously, the online rabbit-holes have been thoroughly enjoyable--even it I stayed up a bit too late a number of times.
I'm currently re-ripping my entire CD collection, and when I came to Revelations by Fields of the Nephilim, I realized that one of the tracks is their cover of "In the Year 2525" 🤣 It's not even that bad, either!
I just started the rip of Dimmu Borgir's Enthrone Darkness Triumphant... And the next disk in the stack is Hanson. Yes, that Hanson. I'm not entirely sure if the correct term for my taste is "eclectic" or "insane" 😅